In case you haven't realized it, there is nothing at all in this universe that can be proved with absolute certainty. Doesn't matter whether you've tested it or not, and it doesn't matter whether someone else has for that matter - you cannot be absolutely perfectly certain that it isn't wrong. But it's extremely ridiculous to then say, "well, I can't be absolutely sure, even though it's almost completely sure, so hey, it's a belief that I have faith in".
That is what I have been driving at . But I can see where you would say it is absolute fact. As factual as you can imagine.
Simple fact is truth can not always be proven.
Just as I can not prove the bullet and it is true
Proof is not an absolute requirement of truth. It is a valid tool in achieving belief.
Done arguing here!